we got new 61 mage in our guild, he grouped with me and my mate (paladin) do do some quests in outlands. Mage was trying to earn money for epic mount
short discusion with him:
<me> What profession you have?
<mage> profession? whats that?
<paly> you know mining, skining enginering..
<mage> I have First Aid
<me> Lol
<paly> you wont get much money from it :D

2 hours later we kicked him out (after he managed to get us killed few times by pulling into us half of elite mobs from outlands including attacking Deathforge Automaton and Gorkan Bloodfist - simply by runing to them and spaming frost spels)